146 lines
5.2 KiB
PHP
146 lines
5.2 KiB
PHP
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<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: magic_anonymouspost.php 29373 2012-04-09 07:55:30Z chenmengshu $
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*/
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if(!defined('IN_DISCUZ')) {
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exit('Access Denied');
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}
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class magic_anonymouspost {
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var $version = '1.0';
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var $name = 'anonymouspost_name';
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var $description = 'anonymouspost_desc';
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var $price = '10';
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var $weight = '10';
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var $copyright = '<a href="http://www.comsenz.com" target="_blank">Comsenz Inc.</a>';
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var $magic = array();
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var $parameters = array();
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function getsetting(&$magic) {
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global $_G;
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$settings = array(
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'fids' => array(
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'title' => 'anonymouspost_forum',
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'type' => 'mselect',
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'value' => array(),
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),
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);
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loadcache('forums');
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$settings['fids']['value'][] = array(0, ' ');
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if(empty($_G['cache']['forums'])) $_G['cache']['forums'] = array();
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foreach($_G['cache']['forums'] as $fid => $forum) {
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$settings['fids']['value'][] = array($fid, ($forum['type'] == 'forum' ? str_repeat(' ', 4) : ($forum['type'] == 'sub' ? str_repeat(' ', 8) : '')).$forum['name']);
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}
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$magic['fids'] = explode("\t", $magic['forum']);
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return $settings;
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}
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function setsetting(&$magicnew, &$parameters) {
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global $_G;
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$magicnew['forum'] = is_array($parameters['fids']) && !empty($parameters['fids']) ? implode("\t",$parameters['fids']) : '';
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}
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function usesubmit() {
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global $_G;
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$id = intval($_GET['id']);
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if(empty($id)) {
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showmessage(lang('magic/anonymouspost', 'anonymouspost_info_nonexistence'));
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}
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$idtype = !empty($_GET['idtype']) ? dhtmlspecialchars($_GET['idtype']) : '';
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if(!in_array($idtype, array('pid', 'cid'))) {
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showmessage(lang('magic/anonymouspost', 'anonymouspost_use_error'));
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}
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if($idtype == 'pid') {
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$_G['tid'] = $_GET['ptid'];
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$post = getpostinfo($id, 'pid', array('p.first', 'p.tid', 'p.fid', 'p.authorid', 'p.author', 'p.dateline', 'p.anonymous'));
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$this->_check($post);
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if($post['authorid'] != $_G['uid']) {
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showmessage('magics_operation_nopermission');
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}
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$thread = getpostinfo($post['tid'], 'tid', array('tid', 'subject', 'author', 'replies', 'lastposter'));
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if($post['first']) {
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$author = '';
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$lastposter = $thread['replies'] > 0 ? $thread['lastposter'] : '';
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} else {
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$author = $thread['author'];
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$lastposter = '';
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}
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C::t('forum_post')->update('tid:'.$post['tid'], $id, array('anonymous' => 1));
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$query = C::t('forum_forum')->fetch($post['fid']);
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$forum['lastpost'] = explode("\t", $query['lastpost']);
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if($post['dateline'] == $forum['lastpost'][2] && ($post['author'] == $forum['lastpost'][3] || ($forum['lastpost'][3] == '' && $post['anonymous']))) {
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$lastpost = "$thread[tid]\t$thread[subject]\t$_G[timestamp]\t$lastposter";
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C::t('forum_forum')->update($post['fid'], array('lastpost' => $lastpost));
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}
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C::t('forum_thread')->update($post['tid'], array('author' => $author, 'lastposter' => $lastposter));
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} elseif($idtype == 'cid') {
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$value = C::t('home_comment')->fetch($id, intval($_G['uid']));
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if(empty($value)) {
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showmessage(lang('magic/anonymouspost', 'anonymouspost_use_error'));
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} elseif($value['author'] == '') {
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showmessage(lang('magic/anonymouspost', 'anonymouspost_once_limit'));
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}
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C::t('home_comment')->update($id, array('author'=>''), $_G['uid']);
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}
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usemagic($this->magic['magicid'], $this->magic['num']);
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updatemagiclog($this->magic['magicid'], '2', '1', '0', 0, $idtype, $id);
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showmessage(lang('magic/anonymouspost', 'anonymouspost_succeed'), dreferer(), array(), array('alert' => 'right', 'showdialog' => 1, 'locationtime' => true));
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}
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function show() {
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global $_G;
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$id = !empty($_GET['id']) ? dhtmlspecialchars($_GET['id']) : '';
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$idtype = !empty($_GET['idtype']) ? dhtmlspecialchars($_GET['idtype']) : '';
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if($idtype == 'pid') {
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list($id, $_G['tid']) = explode(':', $id);
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if($id && $_G['tid']) {
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$post = getpostinfo($id, 'pid', array('p.fid', 'p.authorid'));
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$this->_check($post);
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}
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}
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magicshowtype('top');
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magicshowtips(lang('magic/anonymouspost', 'anonymouspost_desc'));
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magicshowtips(lang('magic/anonymouspost', 'anonymouspost_num', array('magicnum' => $this->magic['num'])));
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magicshowsetting('', 'id', $id, 'hidden');
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magicshowsetting('', 'idtype', $idtype, 'hidden');
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if($idtype == 'pid') {
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magicshowsetting('', 'ptid', $_G['tid'], 'hidden');
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}
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magicshowtype('bottom');
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}
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function buy() {
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global $_G;
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$id = !empty($_GET['id']) ? dhtmlspecialchars($_GET['id']) : '';
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$idtype = !empty($_GET['idtype']) ? dhtmlspecialchars($_GET['idtype']) : '';
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if(!empty($id) && $idtype == 'pid') {
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list($id, $_G['tid']) = explode(':', $id);
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$post = getpostinfo(intval($id), 'pid', array('p.fid', 'p.authorid'));
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$this->_check($post);
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}
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}
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function _check($post) {
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global $_G;
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if(!checkmagicperm($this->parameters['forum'], $post['fid'])) {
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showmessage(lang('magic/anonymouspost', 'anonymouspost_info_noperm'));
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}
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if($post['authorid'] != $_G['uid']) {
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showmessage(lang('magic/anonymouspost', 'anonymouspost_info_user_noperm'));
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}
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}
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}
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?>
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